
import java.util.Scanner;

enum Choice {
	fib, sort, search, getBirthDate, other
}

public class main {

	public static void main(String[] args) {
		Scanner sc =new Scanner(System.in);
		String strChoice;
		String[] strDigits;
		int[] digits= null;
		while(sc.hasNextLine()){
			strChoice = sc.nextLine();
			Choice choice = convertStr2Choice(strChoice);
			
		}
		int choice;
		switch(choice){
		case fib:
		     int n = Integer.parseInt(sc.nextLine());
		     fib(n);
		     break;
		case "sort":
			String line = sc.nextline();
			strDigits = line.split("");
			digits = converToIntDigits(strDigits);
			
		
		}
	}

	private static Choice convertStr2Choice(String strChoice) {
		// TODO Auto-generated method stub
		return null;
	}

}
